4-异喹啉硼酸频哪醇酯 | 685103-98-4

• 物质功能分类: 化学试剂 - 有机试剂 - 磺酸/亚磺酸
• 分子结构分类: 有机化合物 - 有机杂环化合物 - 异喹啉及其衍生物
• 中文名称: 4-异喹啉硼酸频哪醇酯
• 中文别名: 4-(4,4,5,5-四甲基-1,3,2-二氧硼戊环-2-基)异喹啉；2-二基-2-基)-异喹喔啉；2-(4-异喹啉基)-4,4,5,5-四甲基-1,3,2-二氧环戊硼烷；4-(4,4,5,5-四甲基-1,3,2-二基-2-基)-异喹喔啉；4-(4,4,5,5-四甲基-1,3,2-二氧杂硼烷-2-基)异喹啉
• 英文名称: 4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)isoquinoline
• 英文别名: (isoquinoline-4-yl)boronic acid pinacol ester；(isoquinolin-4-yl)boronic acid pinacol ester；(4-isoquinoline)boronic acid pinacol ester；4-isoquinoline boronic acid pinacole ester；isoquinoline-4-boronic acid pinacol ester；4-isoquinolineboronic acid pinacol ester
• CAS: 685103-98-4
• 化学式: C₁₅H₁₈BNO₂
• 分子量: 255.124
• InChiKey: LOMKRPABAXIQJL-UHFFFAOYSA-N

物化性质

• 熔点：
  98-102 °C (lit.)
• 沸点：
  397.5±15.0 °C(Predicted)
• 密度：
  1.10±0.1 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  2.53
• 重原子数：
  19
• 可旋转键数：
  1
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.4
• 拓扑面积：
  31.4
• 氢给体数：
  0
• 氢受体数：
  3

安全信息

• 危险品标志：
  Xi
• 危险类别码：
  R36/37/38
• WGK Germany：
  3
• 海关编码：
  2934999090
• 安全说明：
  S26,S36
• 危险性防范说明：
  P261,P305+P351+P338
• 危险性描述：
  H315,H319,H335

SDS

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Section 1. IDENTIFICATION OF THE SUBSTANCE/MIXTURE
Product identifiers
Product name : 4-Isoquinolineboronic acid pinacol ester
CAS-No. : 685103-98-4
Relevant identified uses of the substance or mixture and uses advised against
Identified uses : Laboratory chemicals, Manufacture of substances

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Section 2. HAZARDS IDENTIFICATION
Classification of the substance or mixture
Classification according to Regulation (EC) No 1272/2008 [EU-GHS/CLP]
Skin irritation (Category 2)
Eye irritation (Category 2)
Specific target organ toxicity - single exposure (Category 3)
Classification according to EU Directives 67/548/EEC or 1999/45/EC
Irritating to eyes, respiratory system and skin.
Label elements
Labelling according Regulation (EC) No 1272/2008 [CLP]
Pictogram
Signal word Warning
Hazard statement(s)
H315 Causes skin irritation.
H319 Causes serious eye irritation.
H335 May cause respiratory irritation.
Precautionary statement(s)
P261 Avoid breathing dust/ fume/ gas/ mist/ vapours/ spray.
P305 + P351 + P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove
contact lenses, if present and easy to do. Continue rinsing.
Supplemental Hazard none
Statements
According to European Directive 67/548/EEC as amended.
Hazard symbol(s)
R-phrase(s)
R36/37/38 Irritating to eyes, respiratory system and skin.
S-phrase(s)
S26 In case of contact with eyes, rinse immediately with plenty of water and
seek medical advice.
S36 Wear suitable protective clothing.
Other hazards - none

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Section 3. COMPOSITION/INFORMATION ON INGREDIENTS
Substances
Synonyms : 4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)isoquinoline
Formula : C15H18BNO2
Molecular Weight : 255,12 g/mol
Component Concentration
4-Isoquinolineboronic acid pinacol ester
CAS-No. 685103-98-4 -

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Section 4. FIRST AID MEASURES
Description of first aid measures
General advice
Consult a physician. Show this safety data sheet to the doctor in attendance.
If inhaled
If breathed in, move person into fresh air. If not breathing, give artificial respiration. Consult a physician.
In case of skin contact
Wash off with soap and plenty of water. Consult a physician.
In case of eye contact
Rinse thoroughly with plenty of water for at least 15 minutes and consult a physician.
If swallowed
Never give anything by mouth to an unconscious person. Rinse mouth with water. Consult a physician.
Most important symptoms and effects, both acute and delayed
To the best of our knowledge, the chemical, physical, and toxicological properties have not been
thoroughly investigated.
Indication of any immediate medical attention and special treatment needed
no data available

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Section 5. FIREFIGHTING MEASURES
Extinguishing media
Suitable extinguishing media
Use water spray, alcohol-resistant foam, dry chemical or carbon dioxide.
Special hazards arising from the substance or mixture
Carbon oxides, nitrogen oxides (NOx), Borane/boron oxides
Advice for firefighters
Wear self contained breathing apparatus for fire fighting if necessary.
Further information
no data available

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Section 6. ACCIDENTAL RELEASE MEASURES
Personal precautions, protective equipment and emergency procedures
Use personal protective equipment. Avoid dust formation. Avoid breathing vapors, mist or gas. Ensure
adequate ventilation. Evacuate personnel to safe areas. Avoid breathing dust.
Environmental precautions
Do not let product enter drains.
Methods and materials for containment and cleaning up
Pick up and arrange disposal without creating dust. Sweep up and shovel. Keep in suitable, closed
containers for disposal.
Reference to other sections
For disposal see section 13.

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Section 7. HANDLING AND STORAGE
Precautions for safe handling
Avoid contact with skin and eyes. Avoid formation of dust and aerosols.
Provide appropriate exhaust ventilation at places where dust is formed.Normal measures for preventive fire
protection.
Conditions for safe storage, including any incompatibilities
Store in cool place. Keep container tightly closed in a dry and well-ventilated place.
Specific end uses
no data available

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Section 8. EXPOSURE CONTROLS/PERSONAL PROTECTION
Control parameters
Components with workplace control parameters
Exposure controls
Appropriate engineering controls
Handle in accordance with good industrial hygiene and safety practice. Wash hands before breaks and
at the end of workday.
Personal protective equipment
Eye/face protection
Safety glasses with side-shields conforming to EN166 Use equipment for eye protection tested
and approved under appropriate government standards such as NIOSH (US) or EN 166(EU).
Skin protection
Handle with gloves. Gloves must be inspected prior to use. Use proper glove removal technique
(without touching glove's outer surface) to avoid skin contact with this product. Dispose of
contaminated gloves after use in accordance with applicable laws and good laboratory practices.
Wash and dry hands.
The selected protective gloves have to satisfy the specifications of EU Directive 89/686/EEC and
the standard EN 374 derived from it.
Body Protection
impervious clothing, The type of protective equipment must be selected according to the
concentration and amount of the dangerous substance at the specific workplace.
Respiratory protection
For nuisance exposures use type P95 (US) or type P1 (EU EN 143) particle respirator.For higher
level protection use type OV/AG/P99 (US) or type ABEK-P2 (EU EN 143) respirator cartridges.
Use respirators and components tested and approved under appropriate government standards
such as NIOSH (US) or CEN (EU).

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Section 9. PHYSICAL AND CHEMICAL PROPERTIES
Information on basic physical and chemical properties
a) Appearance Form: solid
b) Odour no data available
c) Odour Threshold no data available
d) pH no data available
e) Melting point/freezing Melting point/range: 98 - 102 °C - lit.
point
f) Initial boiling point and no data available
boiling range
g) Flash point no data available
h) Evaporation rate no data available
i) Flammability (solid, gas) no data available
j) Upper/lower no data available
flammability or
explosive limits
k) Vapour pressure no data available
l) Vapour density no data available
m) Relative density no data available
n) Water solubility no data available
o) Partition coefficient: n- log Pow: 3,522
octanol/water
p) Autoignition no data available
temperature
q) Decomposition no data available
temperature
r) Viscosity no data available
s) Explosive properties no data available
t) Oxidizing properties no data available
Other safety information
no data available

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Section 10. STABILITY AND REACTIVITY
Reactivity
no data available
Chemical stability
no data available
Possibility of hazardous reactions
no data available
Conditions to avoid
no data available
Incompatible materials
Strong oxidizing agents
Hazardous decomposition products
Other decomposition products - no data available

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Section 11. TOXICOLOGICAL INFORMATION
Information on toxicological effects
Acute toxicity
no data available
Skin corrosion/irritation
no data available
Serious eye damage/eye irritation
no data available
Respiratory or skin sensitization
no data available
Germ cell mutagenicity
no data available
Carcinogenicity
IARC: No component of this product present at levels greater than or equal to 0.1% is identified as
probable, possible or confirmed human carcinogen by IARC.
Reproductive toxicity
no data available
Specific target organ toxicity - single exposure
Inhalation - May cause respiratory irritation.
Specific target organ toxicity - repeated exposure
no data available
Aspiration hazard
no data available
Potential health effects
Inhalation May be harmful if inhaled. Causes respiratory tract irritation.
Ingestion May be harmful if swallowed.
Skin May be harmful if absorbed through skin. Causes skin irritation.
Eyes Causes serious eye irritation.
Signs and Symptoms of Exposure
To the best of our knowledge, the chemical, physical, and toxicological properties have not been
thoroughly investigated.
Additional Information
RTECS: Not available

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Section 12. ECOLOGICAL INFORMATION
Toxicity
no data available
Persistence and degradability
no data available
Bioaccumulative potential
no data available
Mobility in soil
no data available
Results of PBT and vPvB assessment
no data available
Other adverse effects
no data available

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Section 13. DISPOSAL CONSIDERATIONS
Waste treatment methods
Product
Offer surplus and non-recyclable solutions to a licensed disposal company. Contact a licensed
professional waste disposal service to dispose of this material. Dissolve or mix the material with a
combustible solvent and burn in a chemical incinerator equipped with an afterburner and scrubber.
Contaminated packaging
Dispose of as unused product.

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Section 14. TRANSPORT INFORMATION
UN number
ADR/RID: - IMDG: - IATA: -
UN proper shipping name
ADR/RID: Not dangerous goods
IMDG: Not dangerous goods
IATA: Not dangerous goods
Transport hazard class(es)
ADR/RID: - IMDG: - IATA: -
Packaging group
ADR/RID: - IMDG: - IATA: -
Environmental hazards
ADR/RID: no IMDG Marine pollutant: no IATA: no
Special precautions for user
no data available

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Section 15. REGULATORY INFORMATION
This safety datasheet complies with the requirements of Regulation (EC) No. 1907/2006.
Safety, health and environmental regulations/legislation specific for the substance or mixture
no data available
Chemical Safety Assessment
no data available

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Section 16. OTHER INFORMATION
Further information
Copyright 2012 Co. LLC. License granted to make unlimited paper copies for internal use
only.
The above information is believed to be correct but does not purport to be all inclusive and shall be
used only as a guide. The information in this document is based on the present state of our knowledge
and is applicable to the product with regard to appropriate safety precautions. It does not represent any
guarantee of the properties of the product. Corporation and its Affiliates shall not be held
liable for any damage resulting from handling or from contact with the above product. See
and/or the reverse side of invoice or packing slip for additional terms and conditions of sale.

反应信息

• 作为反应物：
  描述：

  4-异喹啉硼酸频哪醇酯 在 copper(I) oxide 、 1,10-菲罗啉 、 potassium iodide 作用下， 以 甲醇 、 水 为溶剂， 反应 1.0h， 以71%的产率得到4-碘异喹啉
  参考文献：
  名称：

  通过铱催化的C–H硼化作用对芳烃进行立体控制的碘化

  摘要：

  报道了一种通过连续的C–H硼化和碘化制备芳基和杂芳基碘化物的温和方法。该过程的区域选择性由C–H硼化步骤中的空间效应控制，是对现有形成芳基碘化物的方法的补充。硼酸酯的碘化具有放射性标记的芳基碘化物的合成潜力，正如SPECT成像的潜在示踪剂的简明合成所证明的那样。

  DOI：

  10.1021/ol303164h

文献信息

• Ni–O Cooperation versus Nickel(II) Hydride in Catalytic Hydroboration of <i>N</i>-Heteroarenes
  作者：Jianguo Liu、Jia-Yi Chen、Mengjing Jia、Bangrong Ming、Jiong Jia、Rong-Zhen Liao、Chen-Ho Tung、Wenguang Wang

  DOI：10.1021/acscatal.8b05136

  日期：2019.5.3

  An air-stable half-sandwich nickel(II) complex bearing a phosphinophenolato ligand, Cp*Ni(1,2-Ph2PC6H4O) (1), has been designed and synthesized for activation of HBpin and catalytic hydroboration of N-heteroarenes such as pyridine. Through addition of the H–B bond across the Ni–O bond, 1 reacts with HBpin to afford an 18-electron Ni(II)–H intermediate [H1(Bpin)] featuring an oxygen-stabilized boron

  设计并合成了具有膦基酚基配体Cp * Ni（1,2-Ph 2 PC 6 H 4 O）（1）的空气稳定的半三明治镍（II）配合物。N-杂芳烃，例如吡啶。通过跨Ni-O键添加H-B键，1与HBpin反应，得到18电子Ni（II）-H中间体[H 1（（Bpin）]的特征在于氧稳定的硼部分，其易于还原吡啶类似物以得到1,2-硼氢化产物，从而在温和条件下完成催化循环。1和Cp * NiH（PPh 3）（3 H）在催化硼氢化反应中的活性存在明显差异，从而证明了膦基酚基配体传递硼基的必要性。后者缺乏功能性氧原子，并且对于催化过程是惰性的。
• [EN] TrkA KINASE INHIBITORS, COMPOSITIONS AND METHODS THEREOF<br/>[FR] INHIBITEURS DE LA KINASE TRKA, COMPOSITIONS EN CONTENANT ET MÉTHODES ASSOCIÉES
  申请人：MERCK SHARP & DOHME

  公开号：WO2013009582A1

  公开（公告）日：2013-01-17

  The present invention is directed to compounds of formula I and la: which are tropomyosin-related kinase (Trk) family protein kinase inhibitors, and hence are useful in the treatment of pain, inflammation, cancer, restenosis, atherosclerosis, psoriasis, thrombosis, a disease, disorder, injury, or malfunction relating to dysmyelination or demyelination or a disease or disorder associated with abnormal activities of nerve growth factor (NGF) receptor TrkA.

  本发明涉及式I和la化合物，它们是原肌球蛋白相关激酶（Trk）家族蛋白激酶抑制剂，因此可用于治疗疼痛、炎症、癌症、再狭窄、动脉粥样硬化、银屑病、血栓形成、与脱髓鞘或髓鞘形成障碍相关的疾病、紊乱、损伤或功能障碍，或与神经生长因子（NGF）受体TrkA异常活性相关的疾病或紊乱。
• [EN] SUBSTITUTED BICYCLIC HETEROARYL COMPOUNDS<br/>[FR] COMPOSÉS D'HÉTÉROARYLE BICYCLIQUES SUBSTITUÉS
  申请人：BRISTOL MYERS SQUIBB CO

  公开号：WO2013049263A1

  公开（公告）日：2013-04-04

  Disclosed are azaindazole compounds of Formula (I): or a pharmaceutically acceptable salt thereof, wherein: X is O and Y is N; or X is S and Y is CH; Z is CR2 or N; Q is a heteroaryl; and R1 is defined herein. Also disclosed are methods of using such compounds in the treatment of at least one CYP17 associated condition, such as, for example, cancer, and pharmaceutical compositions comprising such compounds.

  披露了公式(I)的氮杂吲唑化合物：或其药用可接受盐，其中：X是O且Y是N；或者X是S且Y是CH；Z是CR2或N；Q是杂芳基；R1如本文所定义。还披露了使用这些化合物治疗至少一种与CYP17相关的病症的方法，例如，癌症，以及包含这些化合物的药物组合物。
• Copper-catalyzed synthesis of pyrido-fused quinazolinones from 2-aminoarylmethanols and isoquinolines or tetrahydroisoquinolines
  作者：Thao T. Nguyen、Khang X. Nguyen、Phuc H. Pham、Duc Ly、Duyen K. Nguyen、Khoa D. Nguyen、Tung T. Nguyen、Nam T. S. Phan

  DOI：10.1039/d1ob00229e

  日期：——

  Pyrido-fused quinazolinones were synthesized via copper-catalyzed cascade C(sp2)–H amination and annulation of 2-aminoarylmethanols with isoquinolines or pyridines. The transformation proceeded readily in the presence of a commercially available CuCl2 catalyst with molecular oxygen as a green oxidant. Moreover, the dehydrogenative cross-coupling of 2-aminoarylmethanols with tetrahydroisoquinolines

  通过铜催化的级联 C(sp 2 )-H 胺化和 2-氨基芳基甲醇与异喹啉或吡啶的环化合成吡啶并稠合的喹唑啉酮。在市售的 CuCl 2催化剂和分子氧作为绿色氧化剂的存在下，转化很容易进行。此外，还探索了 2-氨基芳基甲醇与四氢异喹啉的脱氢交叉偶联，其中 CuBr 表现出比 CuCl 2更高的催化活性. 在优化的反应条件下观察到广泛的底物范围和良好的功能耐受性。通过这种策略可以获得具有生物活性的天然生物碱芸香芸香碱。该协议的显着特点是复杂的杂环结构很容易在一个合成步骤中从容易获得的反应物和催化剂中获得。这种通往吡啶并融合的喹唑啉酮的途径将是对现有协议的补充。
• Iron-Catalyzed 1,2-Selective Hydroboration of <i>N</i>-Heteroarenes
  作者：Fanjun Zhang、Heng Song、Xuewen Zhuang、Chen-Ho Tung、Wenguang Wang

  DOI：10.1021/jacs.7b11416

  日期：2017.12.13

  A N2-bridged diiron complex [Cp*(Ph2PC6H4S)Fe]2(μ-N2) (1) has been found to catalyze the hydroboration of N-heteroarenes with pinacolborane, giving N-borylated 1,2-reduced products with high regioselectivity. The catalysis is initiated by coordination of N-heteroarenes to the iron center, while the B-H bond cleavage is the rate-determining step.

  已发现 N2 桥连二铁络合物 [Cp*(Ph2PC6H4S)Fe]2(μ-N2) (1) 可催化 N-杂芳烃与频哪醇硼烷的硼氢化反应，得到具有高区域选择性的 N-硼化 1,2-还原产物. 催化是通过 N-杂芳烃与铁中心的配位引发的，而 BH 键裂解是速率决定步骤。